Avaya BCM Emergency Services Access (ESA) User Manual download pdf (Page 14)

Technical Solution Guide for BCM ESA v2.2 November 2006

_______________________________________________________________________________________________________________________

13 Nortel Confidential

Central Office

DN: 221 DN: 222 DN: 223

DN: 225 DN: 226 DN: 226

Outgoing Trunk

LDN = 555-5205

Telco OLI = 555-5200

Outgoing Trunk

Telco OLI = 555-5206

LDN = 555-5203

Office Attendant: DN: 237

Outgoing Trunk

Telco OLI = 555-5207

LDN = 555-5203

Incoming Trunk

LDN = 555-5200

Telco OLI = 555-5200

Incoming Trunk

LDN = 555-5201

Telco OLI = 555-5200

Incoming Trunk

LDN = 555-5202

Telco OLI = 555-5200

BCM Line Pool A

Floor ONLY

Access Code: 9

555-5200

555-5201

555-5202

555-5203

555-5204

555-5205

555-5206

555-5207

BCM Line Pool C

Floor ONLY

Access code: 8

Floor Emergency Phone

LDN: 555-5203

DN: 365

DN: 227 DN: 228 DN: 229

DN: 230 DN: 231 DN: 232

Incoming Line ESA

Telco OLI = 555-5203

LDN = 555-5203

Line appearances

DN: 224

Outgoing Trunk

Telco OLI = 555-5204

LDN = 555-5200

Line

124

Line

123

Line

122

Line

121

Line

Figure 2: Location Based LDNs Topology

3.3 BCM Setup

In this chapter, the examples refer to Figure 2: Location Based LDNs Topology.

3.3.1 Trunk Selection & Location Engineering

Each customer installation will have its own specifics that will dictate the final look and layout of a Location Based

DN implementation. What are important to capture are the initial criteria, and the operational values which will

shape the final design. A typical two floor layout will be used to develop this example.

The expected outcome of this technique is to have two separate CESIDs mapped to the SMB: one per physical

location. To achieve this, the sets on each floor will be funneled to specific outgoing trunks whose DNs will be

associated with the correct physical location.

3.3.1.1 Initial Conditions

Our SMB has purchased the following Telephony Services from its Telco:

• The SMB’s Primary DN is the LDN of 555-5200

• Four Incoming Analogue trunks, which have different LDNs, Primary DN hunts across all three trunks :

o I/C trunk 1: 555-5200

o I/C trunk 2: 555-5201

o I/C trunk 3: 555-5202

o I/C trunk 4: 555-5203

• Four Outgoing Analogue trunks, which have different LDNs:

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 34 35

Comments to this Manuals

No comments

Avaya BCM Emergency Services Access (ESA) User Manual Page 14

Comments to this Manuals

Related products and manuals for Gateways/controllers Avaya BCM Emergency Services Access (ESA)